Replaced "getDetailsByURL" with "getByURL/getByURLForUser"

This commit is contained in:
Michael 2020-07-15 04:42:04 +00:00
parent 869f3cfec4
commit d9c6a46ffe
29 changed files with 78 additions and 285 deletions

View file

@ -228,6 +228,37 @@ class Contact
return $contact;
}
/**
* Fetches a contact for a given user by a given url.
* In difference to "getByURL" the function will fetch a public contact when no user contact had been found.
*
* @param string $url profile url
* @param integer $uid User ID of the contact
* @param array $fields Field list
* @param boolean $update true = always update, false = never update, null = update when not found or outdated
* @return array contact array
*/
public static function getByURLForUser(string $url, int $uid = 0, array $fields = [], $update = null)
{
if ($uid != 0) {
$contact = self::getByURL($url, $uid, $fields, $update);
if (!empty($contact)) {
if (!empty($contact['id'])) {
$contact['cid'] = $contact['id'];
$contact['zid'] = 0;
}
return $contact;
}
}
$contact = self::getByURL($url, 0, $fields, $update);
if (!empty($contact['id'])) {
$contact['cid'] = 0;
$contact['zid'] = $contact['id'];
}
return $contact;
}
/**
* Tests if the given contact is a follower
*
@ -1005,218 +1036,6 @@ class Contact
GContact::updateFromPublicContactURL($contact['url']);
}
/**
* Get contact data for a given profile link
*
* The function looks at several places (contact table and gcontact table) for the contact
* It caches its result for the same script execution to prevent duplicate calls
*
* @param string $url The profile link
* @param int $uid User id
* @param array $default If not data was found take this data as default value
*
* @return array Contact data
* @throws HTTPException\InternalServerErrorException
*/
public static function getDetailsByURL($url, $uid = -1, array $default = [])
{
static $cache = [];
if ($url == '') {
return $default;
}
if ($uid == -1) {
$uid = local_user();
}
if (isset($cache[$url][$uid])) {
return $cache[$url][$uid];
}
$ssl_url = str_replace('http://', 'https://', $url);
$nurl = Strings::normaliseLink($url);
// Fetch contact data from the contact table for the given user
$s = DBA::p("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`, `rel`, `pending`
FROM `contact` WHERE `nurl` = ? AND `uid` = ?", $nurl, $uid);
$r = DBA::toArray($s);
// Fetch contact data from the contact table for the given user, checking with the alias
if (!DBA::isResult($r)) {
$s = DBA::p("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`, `rel`, `pending`
FROM `contact` WHERE `alias` IN (?, ?, ?) AND `uid` = ?", $nurl, $url, $ssl_url, $uid);
$r = DBA::toArray($s);
}
// Fetch the data from the contact table with "uid=0" (which is filled automatically)
if (!DBA::isResult($r)) {
$s = DBA::p("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`, `rel`, `pending`
FROM `contact` WHERE `nurl` = ? AND `uid` = 0", $nurl);
$r = DBA::toArray($s);
}
// Fetch the data from the contact table with "uid=0" (which is filled automatically) - checked with the alias
if (!DBA::isResult($r)) {
$s = DBA::p("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`, `rel`, `pending`
FROM `contact` WHERE `alias` IN (?, ?, ?) AND `uid` = 0", $nurl, $url, $ssl_url);
$r = DBA::toArray($s);
}
// Fetch the data from the gcontact table
if (!DBA::isResult($r)) {
$s = DBA::p("SELECT 0 AS `id`, 0 AS `cid`, `id` AS `gid`, 0 AS `zid`, 0 AS `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, '' AS `xmpp`,
`keywords`, `photo`, `photo` AS `thumb`, `photo` AS `micro`, 0 AS `forum`, 0 AS `prv`, `community`, `contact-type`, `birthday`, 0 AS `self`, 2 AS `rel`, 0 AS `pending`
FROM `gcontact` WHERE `nurl` = ?", $nurl);
$r = DBA::toArray($s);
}
if (DBA::isResult($r)) {
// If there is more than one entry we filter out the connector networks
if (count($r) > 1) {
foreach ($r as $id => $result) {
if (!in_array($result["network"], Protocol::NATIVE_SUPPORT)) {
unset($r[$id]);
}
}
}
$profile = array_shift($r);
}
if (!empty($profile)) {
$authoritativeResult = true;
// "bd" always contains the upcoming birthday of a contact.
// "birthday" might contain the birthday including the year of birth.
if ($profile["birthday"] > DBA::NULL_DATE) {
$bd_timestamp = strtotime($profile["birthday"]);
$month = date("m", $bd_timestamp);
$day = date("d", $bd_timestamp);
$current_timestamp = time();
$current_year = date("Y", $current_timestamp);
$current_month = date("m", $current_timestamp);
$current_day = date("d", $current_timestamp);
$profile["bd"] = $current_year . "-" . $month . "-" . $day;
$current = $current_year . "-" . $current_month . "-" . $current_day;
if ($profile["bd"] < $current) {
$profile["bd"] = ( ++$current_year) . "-" . $month . "-" . $day;
}
} else {
$profile["bd"] = DBA::NULL_DATE;
}
} else {
$authoritativeResult = false;
$profile = $default;
}
if (empty($profile["photo"]) && isset($default["photo"])) {
$profile["photo"] = $default["photo"];
}
if (empty($profile["name"]) && isset($default["name"])) {
$profile["name"] = $default["name"];
}
if (empty($profile["network"]) && isset($default["network"])) {
$profile["network"] = $default["network"];
}
if (empty($profile["thumb"]) && isset($profile["photo"])) {
$profile["thumb"] = $profile["photo"];
}
if (empty($profile["micro"]) && isset($profile["thumb"])) {
$profile["micro"] = $profile["thumb"];
}
if ((empty($profile["addr"]) || empty($profile["name"])) && !empty($profile["gid"])
&& in_array($profile["network"], Protocol::FEDERATED)
) {
Worker::add(PRIORITY_LOW, "UpdateGContact", $url);
}
// Show contact details of Diaspora contacts only if connected
if (empty($profile["cid"]) && ($profile["network"] ?? "") == Protocol::DIASPORA) {
$profile["location"] = "";
$profile["about"] = "";
$profile["birthday"] = DBA::NULL_DATE;
}
// Only cache the result if it came from the DB since this method is used in widely different contexts
// @see display_fetch_author for an example of $default parameter diverging from the DB result
if ($authoritativeResult) {
$cache[$url][$uid] = $profile;
}
return $profile;
}
/**
* Get contact data for a given address
*
* The function looks at several places (contact table and gcontact table) for the contact
*
* @param string $addr The profile link
* @param int $uid User id
*
* @return array Contact data
* @throws HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
public static function getDetailsByAddr($addr, $uid = -1)
{
if ($addr == '') {
return [];
}
if ($uid == -1) {
$uid = local_user();
}
// Fetch contact data from the contact table for the given user
$r = q("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`, `rel`, `pending`,`baseurl`
FROM `contact` WHERE `addr` = '%s' AND `uid` = %d AND NOT `deleted`",
DBA::escape($addr),
intval($uid)
);
// Fetch the data from the contact table with "uid=0" (which is filled automatically)
if (!DBA::isResult($r)) {
$r = q("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`, `rel`, `pending`, `baseurl`
FROM `contact` WHERE `addr` = '%s' AND `uid` = 0 AND NOT `deleted`",
DBA::escape($addr)
);
}
// Fetch the data from the gcontact table
if (!DBA::isResult($r)) {
$r = q("SELECT 0 AS `id`, 0 AS `cid`, `id` AS `gid`, 0 AS `zid`, 0 AS `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, '' AS `xmpp`,
`keywords`, `photo`, `photo` AS `thumb`, `photo` AS `micro`, `community` AS `forum`, 0 AS `prv`, `community`, `contact-type`, `birthday`, 0 AS `self`, 2 AS `rel`, 0 AS `pending`, `server_url` AS `baseurl`
FROM `gcontact` WHERE `addr` = '%s'",
DBA::escape($addr)
);
}
if (!DBA::isResult($r)) {
$data = Probe::uri($addr);
$profile = self::getDetailsByURL($data['url'], $uid, $data);
} else {
$profile = $r[0];
}
return $profile;
}
/**
* Returns the data array for the photo menu of a given contact
*